AT91SAM9CN12B-CFU
- Mfr.Part #
- AT91SAM9CN12B-CFU
- Manufacturer
- Microchip Technology
- Package / Case
- 247-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB ROM 217BGA
- Stock
- 166
- In Stock :
- 166
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microprocessors
- RAM Size :
- 32kB
- Boundary Scan :
- yes
- Supplier Device Package :
- 247-BGA (10x10)
- JESD-609 Code :
- e1
- Package :
- Tray
- Oscillator Type :
- Internal
- Interface Type :
- 2-Wire, Serial, UART, USB
- Watchdog Timer :
- yes
- Program Memory Size :
- 128 kb
- Qualification Status :
- Not Qualified
- Format :
- FIXED POINT
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PBGA-B247
- Operating Temperature :
- -40°C~85°C TA
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR, RISC
- Security Features :
- --
- Terminal Form :
- Ball
- Manufacturer :
- Microchip
- SATA :
- --
- Address Bus Width :
- 26
- Interfaces :
- SPI/TWI/UART/USART/U
- Max Supply Voltage :
- 1.1V
- Series :
- SAM9CN
- Device Core :
- ARM926EJ-S
- Packaging :
- Tray
- USB :
- USB 2.0 (2)
- Number of Pins :
- 217
- Product Status :
- Active
- Data Bus Width :
- 32b
- Memory Type :
- L1 Cache, ROM, SRAM
- Speed :
- 400MHz
- Number of Terminals :
- 247
- Number of I/Os :
- 105 I/O
- Weight :
- 205.307246mg
- Package / Case :
- 247-LFBGA
- Mount :
- Surface Mount
- Product Category :
- Microprocessors - MPU
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Frequency :
- 400MHz
- Length :
- 10 mm
- Graphics Acceleration :
- No
- Core Processor :
- ARM926EJ-S
- Core Architecture :
- ARM
- Power Supplies :
- 1,1.8/3.3,3.3 V
- Brand :
- Microchip Technology
- Min Supply Voltage :
- 900mV
- Product Type :
- Microprocessors - MPU
- Surface Mount :
- yes
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Voltage :
- 1 V
- RoHS Status :
- ROHS3 Compliant
- Low Power Mode :
- yes
- Number of I/O :
- 105
- Factory Lead Time :
- 9 Weeks
- Contact Plating :
- Copper, Silver, Tin
- Seated Height-Max :
- 1.37 mm
- Integrated Cache :
- yes
- Voltage - I/O :
- 1.8V 3.3V
- Display & Interface Controllers :
- LCD, Touchscreen
- Number of Timers/Counters :
- 2
- RAM Controllers :
- LPDDR, LPDDR2, DDR2, SDR, SRAM
- Number of Terminations :
- 247
- RoHS :
- Details
- Interface :
- 2-Wire, EBI/EMI, I2C, SPI, Serial, UART, USART, USB
- Pbfree Code :
- yes
- Peripherals :
- DMA, LCD, POR, PWM, WDT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Temperature Grade :
- Industrial
- Package Shape :
- Square
- External Data Bus Width :
- 32
- Memory Size :
- 128kB
- Additional Interfaces :
- EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
- Co-Processors/DSP :
- --
- Supply Voltage :
- 1V
- Mounting Style :
- SMD/SMT
- Width :
- 10 mm
- Terminal Finish :
- TIN SILVER COPPER
- Base Part Number :
- AT91SAM9CN
- Base Product Number :
- AT91SAM9
- Terminal Position :
- BOTTOM
- Ethernet :
- --
- Published :
- 2004
- Maximum Operating Temperature :
- + 85 C
- Number of Cores/Bus Width :
- 1 Core 32-Bit
- Terminal Pitch :
- 0.5mm
- Number of Cores :
- 1
- Bit Size :
- 32
- Datasheets
- AT91SAM9CN12B-CFU

0.5mm ARM926EJ-S 1,1.8/3.3,3.3 V 32-bit Microprocessor SAM9CN Series AT91SAM9CN 217-Pin 400MHz 1V 247-LFBGA
AT91SAM9CN12B-CFU Overview
The embedded microprocessor ships overseas conveniently packed in 247-LFBGA. A high level of reliability is provided by using an advanced packaging method Tray. In the CPU, there are 1 Core 32-Bit cores and 1 Core 32-Bit bus width. It is important to understand the operating temperature around -40°C~85°C TA. SAM9CN is its series number. Core-wise, this CPU has a ARM926EJ-S processor. It has LPDDR, LPDDR2, DDR2, SDR, SRAM RAM controllers. A EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interface has been added to this microprocessor in order to serve the user better. As far as I/O is concerned, this CPU runs at 1.8V 3.3V. There is MICROPROCESSOR, RISC MICROPROCESSOR, RISC in the uPs, uCs, or peripheral ICs categories. To find variants of the microprocessor, try searching with AT91SAM9CN. A total of 247 terminations have been recorded. Turn on the cpu microprocessor and let it run with a 1V voltage supply. There are 32 bits in its architecture. 400MHz is the frequency of the CPU. 217 pin functions are described in the datasheets. The CPU's external data bus width is 32. Data transfer has 32b bandwidths. There is only 1 core in this processor. In many applications, this CPU is mounted with a Surface Mount bus. Micro processors can be used from 1 V. It is specified in the datasheet that this micro processor requires 1,1.8/3.3,3.3 V power supplies. There is a 247-BGA (10x10) package offered by suppliers. It is designed to have RAM (Random-Access Memory) of 32kB. A voltage higher than 1.1V shouldn't be used in a normal situation. It is recommended that the lowest voltage be fed to the micro processor is 900mV. CPU programs transfer data via 105 I/Os. Its memory size is 128kB. The 2 counters help determine how busy the CPU is. CPU has DMA, LCD, POR, PWM, WDT peripheral devices connected.
AT91SAM9CN12B-CFU Features
ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
32kB RAM
105 I/Os
DMA, LCD, POR, PWM, WDT Peripherals
AT91SAM9CN12B-CFU Applications
There are a lot of Microchip Technology
AT91SAM9CN12B-CFU Microprocessor applications.
- Toys
- Robots
- Radio
- Television
- Heater/Fan
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
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